Hey Matt,
Yes...try to wait for a day when it can sit on the runway and spin up. I have a hard time too on a no wind day....just because that landing gear is so scale and doesn't lean back those blades.
Wait for a 5-10 mph day and you'll have more luck! And stop buying those cheap glowplugs! LOL!
Try again and give me a call when it flies!
Joe

I've been talking to a guy in Canada that has been flying his PCA-2 and loving it! Hope you join him soon!

I was looking over your build. It looks excellent! If you are still having problems getting your blades to come up to speed you might want to shim them a little to give it more negative pitch. I never did because I didn't want to loose lift but since you are at 7 lbs...that thing should be a floater!
Joe